No Water Graphene Electric Water Bag Soft Winter Hand Warmer Reusable Water Bottle Usb Rechargeable Warm Hand Pocket

Product Name: Graphene Hand WarmerProduct material: PolyesterHeating mode: Graphene heating(No water injection required)Rated power: 10WPower input: 5V-2AThree gears heating temperature: 37 ° ℃ - 45 ° ℃ - 55 ℃Product size: 30*19cmProduct weight: 250gColor: Royal sister green, girl pinkdescribe1. Long pre the silicone on for 3 seconds to turn on/off with one key to switch to 3 gear temperature control2. Zipper design storage charging bank, for the warmth of ennce3.USB port power supply does not drop waterproof design, washing is not bad4.USB interface design outdoor/indoor easy power supply to break the dition,USB universal interface, charging bank, computer, socket can power5. The intelligent 3 level temperature can be adjusted according to the requirements of the charging bank for safe energy supply, and the far infrared heating technology can be released. The low temperature range is 37°, the middle temperature range is 45°, and the high temperature range is 55°Washing instructions:1. When cleaning, ensure that the mobile power supply has been taken out. After cleaning, the product can be turned on and used after it is thoroughly dry.2. This product can be cleaned with clean water.3. Do not use the product under wet condition.